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JS type check (TypeScript supported) functions like `isPlainObject() isArray()` etc. A simple & small integration.
- javascript
- typescript
- typechecker
- check-type
- javascript-type
- primitive-types
- plain-object
- plain-objects
- class-instance
- class-identifier
- type-checking
- type-checker
- type-check
- define-type
- View more
Utilities to get and check variable types (isString, isPlainObject, isRegExp, etc)
- array
- assert
- assertion
- async
- async function
- async-function
- asyncFunction
- bool
- boolean
- browser
- check
- check-type
- checking
- class
- View more
Simple and convenient generator of prototype based constructor functions
A javascript library which allows to check javascript value types at runtime
- type-checker
- type
- type check
- types checker
- javascript type
- isArray
- isObject
- isNumber
- isString
- isDate
- isRegExp
- isFunction
- isBoolean
- isNull
- View more
Validate object properties against type schema
Type checker for typescript
JS type check (TypeScript supported) functions like `isPlainObject() isArray()` etc. A simple & small integration.
- javascript
- typescript
- typechecker
- check-type
- javascript-type
- primitive-types
- plain-object
- plain-objects
- class-instance
- class-identifier
- type-checking
- type-checker
- type-check
- define-type
- View more
TypeScript Library for safe type assertion
- javascript
- typescript
- typechecker
- check-type
- javascript-type
- primitive-types
- plain-object
- plain-objects
- class-instance
- class-identifier
- type-checking
- type-checker
- type-check
- define-type
- View more
Check your types at runtime with ESNext syntax by meta programing in node.js and browser with interfaces, types, strict object and more.
- as-is
- js-inteface
- interface-check
- types-check
- javascript
- ESNext
- typechecker
- enum-type
- strict-type
- multi-type
- repeated-type-check
- validator-integration
- check-type
- javascript-type
- View more
A JavaScript compiler and TypeScript checker written in Rust with a focus on static analysis and runtime performance
Check your types at runtime with ESNext syntax by meta programing in node.js and browser with interfaces, strict object and more.
- as-is
- checker-as-is
- js-inteface
- interface-check
- javascript
- ESNext
- typechecker
- enum-type
- strict-type
- multi-type
- repeated-type-check
- validator-integration
- check-type
- javascript-type
- View more
Runtime type annotations for CoffeeScript (and JavaScript too!)
- type annotations
- type-checking
- type-checker
- type
- types
- annotations
- check
- typed
- signature
- runtime
- dynamic
- flow
- javascript
- typescript
- View more
Create validations with ease
Simple and light-weight JavaScript type checker that brings convenience!
- is-array
- isArray
- is-bigint
- isBigint
- is-blob
- isBlob
- is-boolean
- isBoolean
- is-date
- isDate
- is-error
- isError
- is-file
- isFile
- View more
A fixed version of the native javascript typeof function.
- typeof
- fixed typeof
- fixed
- typeof bugfix
- javascript types
- getTypeOf
- type-checker
- isString
- isNull
- isBoolean
- isNumber
- isDate
- isObject
- isArray
- View more
A collection of small utility functions to check variable types
The object typeChecker checks javascript types
Check if a value is property accessible
Basic runtime type checking
A collection of "is"-style helpers to help solidify if something "is" something else. Has no dependencies and uses only raw JavaScript methodology.